SRB-**
The distribution boxes with fuses SRB-*2 of SRB-** type are designed for connection of conductor pieces or low voltage cables with large cross-section cores and external diameters (main cables), with the possibility of providing an output branch for connection of smaller cross-sections of cable cores owing to the use of fuses as short-circuit protections in this circuit. Additionally, under the box cover there is the auxiliary switch that makes it possible to switch off a transformer station remotely through the auxiliary circuits to increase servicing personnel safety.
| Item | |
insulation voltage |
V |
frequency |
Hz |
operating voltage |
V |
Input thermal current (for heat resistant sheathed flexible cables) |
A |
Highest branch thermal current |
A |
Largest fuse links for a branch |
- |
Cross-sections of sheathed flexible cable cores; input/loop-through terminals,branch terminals |
mm |
Cross-sections of sheathed flexible cable cores;branch terminals |
mm |
Max. external diameters of sheathed flexible cables |
- |
Max. external diameters of sheathed flexible cables / branch cable glands |
mm |
Weight |
kg |
Protection degree |
IP |
certificate number |
- |
| Item | SRB-01 | SRB-02 | SRB-11 | SRB-12 | |
insulation voltage |
V |
690 | 690 | 1200 | 1200 |
frequency |
Hz |
from 48 to 62 | from 48 to 62 | from 48 to 62 | from 48 to 62 |
operating voltage |
V |
400/500/690 | 400/500/690 | 1000 | 1000 |
Input thermal current (for heat resistant sheathed flexible cables) |
A |
300 | 400 | 300 | 400 |
Highest branch thermal current |
A |
100 | 100 | 100 | 100 |
Largest fuse links for a branch |
- |
size 00 690 V 160A aM | size 00 690 V 160A aM | size 00 1000 V 160A aM | size 00 1000 V 160A aM |
Cross-sections of sheathed flexible cable cores; input/loop-through terminals,branch terminals |
mm |
from 30 to 150 | from 70 to 240 | from 30 to 150 | from 70 to 240 |
Cross-sections of sheathed flexible cable cores;branch terminals |
mm |
from 4 to 35 | from 4 to 35 | from 4 to 35 | from 4 to 35 |
Max. external diameters of sheathed flexible cables |
- |
75 | 75 | 75 | 75 |
Max. external diameters of sheathed flexible cables / branch cable glands |
mm |
53 | 53 | 53 | 53 |
Weight |
kg |
75 | 75 | 75 | 75 |
Protection degree |
IP |
IP54 | IP54 | IP54 | IP54 |
certificate number |
- |
KDB 07ATEX307X | KDB 07ATEX307X | KDB 07ATEX307X | KDB 07ATEX307X |
Apator Mining Sp. z o.o.
Al. Roździeńskiego 188
40-203 Katowice, Poland
Head of Sales Department
Al. Roździeńskiego 188 40-203 Katowicefax +48 (32) 259-68-62Name:Krzysztof Skroch Function:Head of Sales Department Phone:+48 32 784 23 63 Mobile phone:+48 506 009 190 Fax:+48 32 259 68 62 |
Name:Marek Barbach Function:Sales Department Manager Phone:+48 32 784 23 62 Mobile phone:+48 507 129 151 |
Name:Jakub Smołka Phone:+48 32 784 23 57 Mobile phone:+48 507 129 151 |
Name:Korneliusz Kuczera Phone:+48 32 784 23 64 Mobile phone:+48 500 002 676 |